Results 81 to 90 of about 5,499 (223)
Hieracium sinoaestivum (Asteraceae), a new species from North China
PhytoKeys, 2014 Hieracium sinoaestivum Sennikov sp. nov. is described as new to science and illustrated. This presumably apomictic species is solely known from two old collections made in a single locality in the Shanxi Province of China. It belongs to the hybridogenous
Alexander Sennikov
doaj +1 more source
HIERACIUM X STOLONIFLORUM (ASTERACEAE, LACTUCEAE), MALEZA EXÓTICA NUEVA PARA LA ARGENTINA
Darwiniana, 2009 Hieracium x stoloniflorum, native from central Europe and northwestern Russia and reported as a putative hybrid between H. aurantiacum and H. pilosella, is first documented for the Argentinian flora.
Martina Fernández, Cecilia Ezcurra
doaj
, 2018 Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Asteraceae, pp.
Konrad Lauber +2 more
openaire +2 more sources
Дослідження елементного складу нечуйвітру волохатенького
Annals of Mechnikov's InstituteIntroduction. Minerals are essential nutrients that play a critical role in maintaining human health by regulating a wide range of physiological functions.
Інна Владимирова +1 more
doaj
, 2018 Hieracium glaucinum aggr. Artbeschreibung: Ähnlich wie H. schmidtii, aber 20-60 cm hoch, Blattoberseite oft dunkel gefleckt, unterseits oft rot. Blattrand mit weicheren, 1-4 mm langen Haaren. Hüllblätter meist ohne, selten am Rand mit Sternhaaren. Blütezeit: 4-8 Standort und Verbreitung in der Schweiz: Trockene Wälder, Felsensteppen / kollin-montan ...
Konrad Lauber +2 more
openaire +2 more sources
Contributions from the Gray Herbarium of Harvard University, 1943 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
HIERACIO UMBROSI-QUERCETUM PETRAEAE PÎNZARU, CANTEMIR, MANIC & POPESCU – ASS. NOVA, FROM THE CENTRAL MOLDOVAN PLATEAU OF THE REPUBLIC OF MOLDOVA [PDF]
Journal of Plant Development, 2017 The forests of sessile oak (Quercus petraea (Matt.) Liebl.) with Hieracium umbrosum Jord., found on the Central Moldovan Plateau, are described in this article. Based on 12 relevés, the authors have grouped these forests in an plant community that is new
Pavel PÎNZARU +3 more
doaj
Recuentos cromosómicos en Compositae de Colombia Recuentos cromosómicos en Compositae de Colombia
Caldasia, 1984 Eighty-six chromosome counts of Compositae are reported from differentprovinces of Colombia. Twenty-four are first counts from the genusPlagiocheilus (Astereae), and from species in Achyrocline, Aspilia, Baccharis, Calea, Eupatorium, Hieracium, Liabum, T
Jansen Robert K. +3 more
doaj
Hieracium sect. Hieracium in the province of Östergötland, Sweden
, 2002 77 species of Hieraciurn sect Hieracium known from the province of Ostergotland are treated with standardized descriptions, determination keys and illustrations.
Tyler, Torbjörn
core